Towards robot-assisted vitreoretinal surgery: Force-sensing micro-forceps integrated with a handheld micromanipulator

Berk Gonenc; Ellen Feldman; P. Gehlbach; James Handa; Russell H. Taylor; Iulian Iordachita

doi:10.1109/ICRA.2014.6907035

Towards robot-assisted vitreoretinal surgery: Force-sensing micro-forceps integrated with a handheld micromanipulator

Berk Gonenc, Ellen Feldman, P. Gehlbach, James Handa, Russell H. Taylor, Iulian Iordachita

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In vitreoretinal practice, controlled tremor-free motion and limitation of applied forces to the retina are two highly desired features. This study addresses both requirements with a new integrated system: A force-sensing motorized micro-forceps combined with an active tremor-canceling handheld micromanipulator, known as Micron. The micro-forceps is a 20 Ga instrument that is mechanically decoupled from its handle and senses the transverse forces at its tip with an accuracy of 0.3 mN. Membrane peeling trials on a bandage phantom revealed a 60-95% reduction in the 2-20 Hz band in both the tip force and position spectra, while peeling forces remained below the set safety threshold.

Original language	English (US)
Title of host publication	Proceedings - IEEE International Conference on Robotics and Automation
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1399-1404
Number of pages	6
ISBN (Electronic)	9781479936854, 9781479936854
DOIs	https://doi.org/10.1109/ICRA.2014.6907035
State	Published - Sep 22 2014
Event	2014 IEEE International Conference on Robotics and Automation, ICRA 2014 - Hong Kong, China Duration: May 31 2014 → Jun 7 2014

Publication series

Name	Proceedings - IEEE International Conference on Robotics and Automation
ISSN (Print)	1050-4729

Other

Other	2014 IEEE International Conference on Robotics and Automation, ICRA 2014
Country/Territory	China
City	Hong Kong
Period	5/31/14 → 6/7/14

ASJC Scopus subject areas

Software
Control and Systems Engineering
Artificial Intelligence
Electrical and Electronic Engineering

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10.1109/ICRA.2014.6907035

Cite this

Gonenc, B., Feldman, E., Gehlbach, P., Handa, J., Taylor, R. H., & Iordachita, I. (2014). Towards robot-assisted vitreoretinal surgery: Force-sensing micro-forceps integrated with a handheld micromanipulator. In Proceedings - IEEE International Conference on Robotics and Automation (pp. 1399-1404). Article 6907035 (Proceedings - IEEE International Conference on Robotics and Automation). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICRA.2014.6907035

Towards robot-assisted vitreoretinal surgery: Force-sensing micro-forceps integrated with a handheld micromanipulator. / Gonenc, Berk; Feldman, Ellen; Gehlbach, P. et al.
Proceedings - IEEE International Conference on Robotics and Automation. Institute of Electrical and Electronics Engineers Inc., 2014. p. 1399-1404 6907035 (Proceedings - IEEE International Conference on Robotics and Automation).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Gonenc, B, Feldman, E, Gehlbach, P , Handa, J , Taylor, RH & Iordachita, I 2014, Towards robot-assisted vitreoretinal surgery: Force-sensing micro-forceps integrated with a handheld micromanipulator. in Proceedings - IEEE International Conference on Robotics and Automation., 6907035, Proceedings - IEEE International Conference on Robotics and Automation, Institute of Electrical and Electronics Engineers Inc., pp. 1399-1404, 2014 IEEE International Conference on Robotics and Automation, ICRA 2014, Hong Kong, China, 5/31/14. https://doi.org/10.1109/ICRA.2014.6907035

Gonenc B, Feldman E, Gehlbach P , Handa J , Taylor RH, Iordachita I. Towards robot-assisted vitreoretinal surgery: Force-sensing micro-forceps integrated with a handheld micromanipulator. In Proceedings - IEEE International Conference on Robotics and Automation. Institute of Electrical and Electronics Engineers Inc. 2014. p. 1399-1404. 6907035. (Proceedings - IEEE International Conference on Robotics and Automation). doi: 10.1109/ICRA.2014.6907035

Gonenc, Berk ; Feldman, Ellen ; Gehlbach, P. et al. / Towards robot-assisted vitreoretinal surgery : Force-sensing micro-forceps integrated with a handheld micromanipulator. Proceedings - IEEE International Conference on Robotics and Automation. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 1399-1404 (Proceedings - IEEE International Conference on Robotics and Automation).

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abstract = "In vitreoretinal practice, controlled tremor-free motion and limitation of applied forces to the retina are two highly desired features. This study addresses both requirements with a new integrated system: A force-sensing motorized micro-forceps combined with an active tremor-canceling handheld micromanipulator, known as Micron. The micro-forceps is a 20 Ga instrument that is mechanically decoupled from its handle and senses the transverse forces at its tip with an accuracy of 0.3 mN. Membrane peeling trials on a bandage phantom revealed a 60-95% reduction in the 2-20 Hz band in both the tip force and position spectra, while peeling forces remained below the set safety threshold.",

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AB - In vitreoretinal practice, controlled tremor-free motion and limitation of applied forces to the retina are two highly desired features. This study addresses both requirements with a new integrated system: A force-sensing motorized micro-forceps combined with an active tremor-canceling handheld micromanipulator, known as Micron. The micro-forceps is a 20 Ga instrument that is mechanically decoupled from its handle and senses the transverse forces at its tip with an accuracy of 0.3 mN. Membrane peeling trials on a bandage phantom revealed a 60-95% reduction in the 2-20 Hz band in both the tip force and position spectra, while peeling forces remained below the set safety threshold.

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Towards robot-assisted vitreoretinal surgery: Force-sensing micro-forceps integrated with a handheld micromanipulator

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